Answer the following statement(s) true (T) or false (F)
Inferential statistics deal with collecting and analyzing information from samples to draw conclusions, or inferences, about the larger population.
Ans: T
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Greg took the district-wide achievement test and got a stanine score of 9. Which one of the following is closest to Greg's percentile rank?
a. 14 b. 16 c. 84 d. 98
Art products serve as a form of assessment
A. True B. False. If so, why?
Which statement best characterizes the role of faculty?
a. In most colleges, student-faculty relationships are primarily focused on research because faculty need student assistance with their research interests. b. Faculty members do not typically communicate with students outside of the classroom setting. c. Research has shown that faculty- student connections are linked to student success and more positive self-concepts. d. All of these statements are true.
A researcher computes a sample standard deviation equal to 16. What then must be the value of the sample variance?
A. 4 B. 8 C. 16 D. 256